| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.777 | 19/3:05.763 |
| 2 | 1 | 9.005 | 20/3:07.820 |
| 3 | 1 | 8.254 | 20/3:00.240 |
| 4 | 1 | 8.124 | 21/3:04.590 |
| 5 | 3 | 17.449 | 18/3:09.392 |
| 6 | 3 | 9.037 | 18/3:04.938 |
| 7 | 3 | 8.624 | 18/3:00.694 |
| 8 | 3 | 8.316 | 19/3:06.642 |
| 9 | 3 | 8.306 | 19/3:03.439 |
| 10 | 3 | 17.608 | 18/3:08.100 |
| 11 | 3 | 8.609 | 18/3:05.087 |
| 12 | 3 | 8.791 | 18/3:02.850 |
| 13 | 3 | 8.258 | 18/3:00.219 |
| 14 | 3 | 10.677 | 18/3:01.074 |
| 15 | 3 | 8.686 | 19/3:09.393 |
| 16 | 3 | 17.229 | 18/3:07.594 |
| 17 | 3 | 8.163 | 18/3:05.202 |
| 18 | 3 | 8.246 | 18/3:03.159 |